Nonstop flight route between Catania, Italy and Fort Huachuca, Sierra Vista, Arizona, United States:

About this route:

A direct, nonstop flight between Naval Air Station Sigonella (NSY), Catania, Italy and Sierra Vista Municipal Airport (FHU), Fort Huachuca, Sierra Vista, Arizona, United States would travel a Great Circle distance of 6,506 miles (or 10,470 kilometers).

A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the large distance between Naval Air Station Sigonella and Sierra Vista Municipal Airport, the route shown on this map most likely appears curved because of this reason.

Try it at home! Get a globe and tightly lay a string between Naval Air Station Sigonella and Sierra Vista Municipal Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

Arrival Airport Information:

Facts about Naval Air Station Sigonella (NSY):

• When NATO took military intervention to Libya in 2011, NAS Sigonella played an important role in US Operation Odyssey Dawn because of its short distance to the country.
• The United States Naval Air Facility, Sigonella, was established 15 June 1959.
• Because of Naval Air Station Sigonella's relatively low elevation of 79 feet, planes can take off or land at Naval Air Station Sigonella at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
• One of Sigonella's first buildings was what is now the American Forces Network building.
• Naval Air Station Sigonella (NSY) has 2 runways.
• The furthest airport from Naval Air Station Sigonella (NSY) is Chatham Islands (CHT), which is located 11,695 miles (18,821 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• By the end of August 1959, the NAF II airfield was available for daylight flights under visual flight rules.
• Among the aircraft that fly from this island base are U.S.
• The airport resides at an elevation of 79 feet above mean sea level.
• In the 1980s, Naval Air Facility Sigonella was redesignated as a Naval Air Station.
• The closest airport to Naval Air Station Sigonella (NSY) is Catania–Fontanarossa Airport (CTA), which is located only 9 miles (14 kilometers) ENE of NSY.
• In addition to being known as "Naval Air Station Sigonella", other names for NSY include "Base aerea di Sigonella" and "NAS Sigonella".

Facts about Sierra Vista Municipal Airport (FHU):

• Because of Sierra Vista Municipal Airport's high elevation of 4,719 feet, planes must typically fly at a faster airspeed in order to takeoff or land at FHU. Combined with a high temperature, this could make FHU a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• The closest airport to Sierra Vista Municipal Airport (FHU) is Bisbee Municipal Airport (BSQ), which is located 31 miles (50 kilometers) ESE of FHU.
• The furthest airport from Sierra Vista Municipal Airport (FHU) is Sir Gaëtan Duval Airport (RRG), which is located 11,531 miles (18,557 kilometers) away in Rodrigues Island, Mauritius.
• Sierra Vista Municipal Airport (FHU) has 3 runways.
• In addition to being known as "Sierra Vista Municipal Airport", another name for FHU is "Libby Army Airfield".